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Recognised as Colour

#CECE99

  • #CECE99
  • Yellow
  • Light
  • Nearest: Pale goldenrod

#CECE99 is a yellow with RGB values 206, 206, 153 and HSL 60°, 35%, 70%. It is a light colour, so black text on it reaches 12.9:1 contrast (AAA for normal text). The nearest named colour is Pale goldenrod.

Colour values

#CECE99#CECE99
HEX#CECE99
RGBrgb(206, 206, 153)
RGB (0–1)0.8078, 0.8078, 0.6
RGB percentages80.8%, 80.8%, 60%
HSLhsl(60, 35.1%, 70.4%)
HSV / HSBhsv(60, 25.7%, 80.8%)
CMYK0%, 0%, 25.7%, 19.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,553,305
CSS custom property--colour: #CECE99;

Brightness & contrast

Relative luminance0.59564WCAG 2.x, 0 is black and 1 is white
Perceived brightness200.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.91:1
Contrast with white1.63:1WCAG normal text: Fail
Contrast with black12.91:1WCAG normal text: AAA
Greyscale equivalent#CACACA
Inverted#313166

Colour vision & accessibility

Protanopia#D7CA96no red cones; affects about 1% of men; ΔE 5.3 from the original
Deuteranopia#D8CC9Bno green cones; the most common form, about 1% of men; ΔE 5.1 from the original
Tritanopia#D6C7C0no blue cones; rare, and affects men and women equally; ΔE 24.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.63:1WCAG large text: Fail
Contrast with black, large text12.91:1WCAG large text: AAA

Named colours

Nearest named CSS colourPale goldenrod (#EEE8AA)ΔE 10.61, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#9999CE
Analogous#CEB399, #B3CE99
Triadic#99CECE, #CE99CE
Split complementary#99B3CE, #B399CE
Tetradic#99CEB3, #9999CE, #CE99B3

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#EFEFDE
Lighter +10%#DFDFBB
Darker −10%#BDBD77
Darker −20%#ADAD54
Darker −30%#8B8B43
Darker −40%#696932
More saturated +25%#E1E186
Less saturated −25%#BBBBAC

Channel breakdown

R206
G206
B153
Red206 (80.8%)
Green206 (80.8%)
Blue153 (60%)
Hue60°
Saturation (HSL)35.1%
Lightness70.39%
Dominant channelRed and Green
Hex per channelR CE · G CE · B 99

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Also reads as

CeCe99 (chemical formula)

  • Formula
  • 14,012 g/mol
  • 100 atoms

CeCe99 has a molar mass of 14,012 g/mol, made up of 100 atoms across 1 element: 100 × Ce.

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Molar mass

Molar mass14,012 g/mol
Total atoms per molecule100
Distinct elements1
Mass of one molecule2.3267473 × 10^-20 g
Molecules per gram4.2978452 × 10^19

Name

NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show

Composition by mass

Ce100%
Cerium (Ce × 100)14,012 g/mol, 100%

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Every value on this page was computed from “cece99” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.